There are lots of announcements about science in the news. New medical treatments, DNA, our genes, astronomy discoveries of new stars and planets, nanotechnology of computers, phones, and energy, and continuing fights over climate change and evolution. No one can keep up with all of the current discoveries in detail. Science in a Nutshell will take current topics of interest and give you the facts as a summary. If you want to read more, there will be web sites or books that can help you. I will use websites that are reliable and trustworthy.